Rapid: Individual Calculations January 2018
 Perovic, Predrag  Total change: -5.80  Rating chartPersonal card
 Amateri 2000 Kragujevac SRB 2017-12-10
RcRownchangeKK*chgGame
 1731 1774 3.50 7 -0.29 20 -5.80 
  Filipovic, Zivadin 1902 SRB0.001-0.3320-6.60 
  Petres, Aleksandar 1574 SRB1.0010.24204.80 
  Malesic, Savo 1840 SRB0.001-0.4120-8.20 
  Filipovic, Aleksandar 1374  * SRB1.0010.08201.60 
  Galjak, Zoran 1813 SRB1.0010.552011.00 
  Vasiljevic, Milomir 1806 SRB0.001-0.4620-9.20 
  Pavlasevic, Dragisa 1805 SRB0.5010.04200.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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